petsc-3.3-p7 2013-05-11

DMDAFormjacobianLocal

This is a universal Jacobian evaluation routine for a local DM function.

Synopsis

#include "petscdmda.h"   
PetscErrorCode  DMDAFormJacobianLocal(DM da, DMDALocalFunction1 func, Vec X, Mat J, void *ctx)

Collective on DMDA

Input Parameters

	da	- the DM context
	func	- The local function
	X	- input vector
	J	- Jacobian matrix
	ctx	- A user context

See Also

DMDASetLocalFunction(), DMDASetLocalJacobian(), DMDASetLocalAdicFunction(), DMDASetLocalAdicMFFunction(),
SNESSetFunction(), SNESSetJacobian()

Level:intermediate
Location:src/dm/impls/da/da2.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages